title: Prebiotic amino acids as asymmetric catalysts.
mesh_terms: D000079:Acetaldehyde / Q000031:analogs & derivatives* / Q000737:chemistry; D000409:Alanine / Q000737:chemistry*; D000596:Amino Acids / Q000737:chemistry*; D002384:Catalysis; D019418:Evolution, Chemical; D005557:Formaldehyde / Q000737:chemistry; D008401:Gas Chromatography-Mass Spectrometry; D006860:Hydrogen Bonding; D019110:Meteoroids; D000069497:Origin of Life; D012545:Schiff Bases; D013237:Stereoisomerism; D013780:Tetroses / Q000138:chemical synthesis / Q000737:chemistry*; D014633:Valine / Q000737:chemistry*; D014867:Water
chemical_list: D000596:Amino Acids; D012545:Schiff Bases; D013780:Tetroses; D014867:Water; D005557:Formaldehyde; C032737:isovaline; D000079:Acetaldehyde; D014633:Valine; D000409:Alanine; C010972:glycolaldehyde; C073321:erythrose